The term TAMP is an abbreviation for a job that involves packing, jamming, ramming, wadding, and pressing down. PACK is a four letter word meaning to fill a container with items, JAM is a three letter word meaning to fill a space tightly with objects, RAM is a three letter word meaning to force something into a space, WAD is a three letter word meaning to compress something into a tight mass, and pressdown is a nine letter word meaning to press something down firmly. Together, these words describe the process of packing, jamming, ramming, wadding, and pressing down.